550917094 has 48 divisors (see below), whose sum is σ = 1043458416. Its totient is φ = 216216000.

The previous prime is 550917077. The next prime is 550917097. The reversal of 550917094 is 490719055.

550917094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×550917094² = 607019288922809672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550917097) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165244 + ... + 168544.

It is an arithmetic number, because the mean of its divisors is an integer number (21738717).

Almost surely, 2^550917094 is an apocalyptic number.

550917094 is a deficient number, since it is larger than the sum of its proper divisors (492541322).

550917094 is a wasteful number, since it uses less digits than its factorization.

550917094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3461 (or 3454 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 40.

The square root of 550917094 is about 23471.6231650050. The cubic root of 550917094 is about 819.7764084017.

The spelling of 550917094 in words is "five hundred fifty million, nine hundred seventeen thousand, ninety-four".